<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="2.css">
</head>
<body>
    <table>
        <thead>
            <tr>
                <th>姓名</th>
                <th>性别</th>
            </tr>
        </thead>
        <tbody>
        <tr>
            <td>花无缺</td>
            <td>男</td>
        </tr>
        <tr>
            <td>东方不败</td>
            <td>不明</td>
        </tr>
        <tr>
            <td>任我行</td>
            <td>男</td>
        </tr>
        </tbody>
    </table>
    <script type="text/javascript" src="3.js"></script>
</body>
</html>